asphyxiation

I’m not into BDSM, but...OK, I’ll get to the “but” later. I’m not into BDSM because (1) dominatrices (-ixes?) turn me off (and male doms too); (2) I’m not much of a dominant myself, and the part of me that is dominant is a part that scares me and I don’t want to encourage; (3) I could never...